package com.foreknow.elm.dao;

import com.foreknow.elm.po.Cart;
import com.foreknow.elm.po.OrderDetailet;

import java.util.List;

public interface OrderDetailetDao {
    // getOrderDetailetByOrderId
    public List<OrderDetailet> getOrderDetailetById(Integer orderId) throws Exception;
    // saveOrderDetailet
    public int insertOrderDetailet(List<Cart> list) throws Exception;
}
